baber/WOPTO huggingface dataset:
Patent JP-S5660856-A (JP)
Title: Driver device for fuel pump of electronically controlled fuel injector
Inventor: SUNAGA TATSUMI
IPC: F02D41/32
Filed: 1979-10-22
Abstract: PURPOSE:To enhance efficiency of a fuel pump as well as suppress the pump rotation noise to the minimum by driving a fuel pump proportionately to the amount of fuel feeding. CONSTITUTION:A logical sum circuit 11 calculates the logical sum of the fundamental pulse from an injection valve driver and the pulse to drive this injection valve, and the output of this circuit is integrated by an integration circuit 12. A comparator 13 outputs, for example, a logic ''0'' when the output of this integration circuit 12 is smaller than the reference voltage, and a logic ''1'' when it exceeds the reference voltage. A predetermined voltage is put into an adding circuit 14 through a terminal A1 within a certain period of time of the engine start to add this voltage to the output of the comparator 13. A driver circuit 15 feeds a fuel pump motor with fuel pump driving signals in accordance with the output of this adding circuit 14.
Patent JP-H0817-A (JP)
Title: Sulky rice transplanter
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1994-06-20
Abstract: PURPOSE:To provide a sulky rice transplanter designed to facilitate seedling replenishment and improve seedling planting accuracy by correcting the traveling status of a tracting vehicle by control pedals facing backward in backward- facing seedling replenishment. CONSTITUTION:This sulky rice transplanter is so designed that a seat 6 is formed behind the handle 8 of a tracting vehicle 1 so as to be altered to forward-facing/backward-facing posture, and control pedals for forward operation and those for backward operation are furnished in front and rear of the seat 6, respectively. On altering the seat 6 to backward-facing posture, switching to automatically direct-advancing control is made, and concurrently, the manual operation of the backward-facing control pedals takes priority over the automatically direct-advancing control, enabling driving while correcting the automatic control, and a preliminary seedling table is formed on the side of the backward- facing seat 6, close to the front of a rice transplanting device 3.
Patent JP-H10309681-A (JP)
Title: Fixed bucket device for work
Inventor: ETO KOJI
IPC: E04G21/16
Filed: 1997-05-10
Abstract: PROBLEM TO BE SOLVED: To quickly and reliably perform work by performing pole work through a process of easily attaching a fixed bucket on which an operator is loaded to the specified height position of a pole by making use of a working vehicle, and holding the fixed bucket to the suitable position by matching it to the working place without inhibiting the flow of traffic only by temporarily stopping the working vehicle on the road and without exclusively arranging the working vehicles on respective poles. SOLUTION: An attaching means 18 provided with a working fixed bucket device is provided with a bucket supporting part 14 provided on a raising and lowering device 12 capable of raised and lowered to the specified height, and a fixed bucket 16 detachably supported to the bucket supporting part 14 and for performing high-lift work by being raised and attached in the specified height position of a pole, and 18 for attaching the fixed bucket 16 to the pole in a state where the bucket is supported in the attaching position after the fixed bucket 16 is raised by the bucket supporting part 14 is provided.
Patent JP-H05310260-A (JP)
Title: Opening/closing mechanism for cover
Inventor: HAGANO HIROYUKI
IPC: B65D51/18
Filed: 1992-04-27
Abstract: PURPOSE:To improve the mechanism in performance while ensuring the sealing function of the cover. CONSTITUTION:A key cover 16 is turned around a pivotal axis 18 in counteraction against the force from a torsion spring 22; when the turn exceeds 90 deg., an interlocking projection 16e pushes an interlocking arm 30 and then, overcoming the counteraction, engages with each other. Once the interlocking projection 16e is put in engagement with the interlocking arm 30, the engagement subsequently holds the key cover 16 in an open state at the degree of opening as set by the turn. To close the key cover 16, the key cover 16 is moved, with respect to the pivotal axis 18, longitudinally along the axial hole 20 of the pivotal axis which is a long hole in the direction of an arrow A; then the engagement is released, causing the key cover 16 to turn in the direction of an arrow B under the force from the torsion spring 22 and close.
Patent JP-H0431691-A (JP)
Title: Pump device
Inventor: SATO AKIO
IPC: F04D7/06
Filed: 1990-05-25
Abstract: PURPOSE:To affirm the consumption degree of consumable anodes by installing reference electrode bodies for measuring current coming into and/or out of the installation positions of the consumable anodes in the vicinity of the consumable anodes in a pump device which has the consumable anodes attached at least on the inner or the outer wall of a pipe shaped main body. CONSTITUTION:A vertical line mixed flow pump device includes a metallic pipe shaped body 1 which is made up out of a columnar pipe section 2, a suction bell section 4 connected to the lower end section of the columnar pipe section via a discharge bowl section 3, a discharge elbow section 5 and of the line. And consumable anodes 11A and 11B held by base plates 12A and 12B for preventing the pipe shaped body 1 from being corroded, are fitted onto the pipe shaped main body 1 while being flush with the inner surface of the main body. In this case, reference electrodes 13A and 13B for measuring current coming in/out in each vicinity of the consumable anodes 11A and 11B are provided, current coming in/out at the plural positions of the pipe shaped main body 1 is measured by the reference electrodes 13A and 13B, and change in current is read, so that the consumption degree of the consumable anodes 11A and 11B can thereby be affirmed from the outside.
Patent JP-H07319961-A (JP)
Title: Information processing system and method for managing flow of work in the system
Inventor: HIROSE YOICHI
IPC: G06Q10/00
Filed: 1994-05-26
Abstract: PURPOSE:To flexibly and dynamically determine routing in an information processing system for determining the order of plural working processes and the processing contents of respective working processes and supporting work consisting of plural working processes connected through information. CONSTITUTION:At the time of starting the work of each working process, the batch of necessary information is applied and the processing result of the working process which is included in the batch of information is obtained from the working process. A routing preprocessing means 32 adds a field of information for determining whether the work of the succeeding working process of the working process concerned is to be started or not to the batch of information to be transferred between a person in charge of the working process and the system. A routing post processing means 33 determines whether the work of the succeeding working process is started or not based upon the contents of an information field in the information batch obtained from the person in charge of the current working process.
Patent JP-H049382-A (JP)
Title: Pyrrolo(2,3-d)pyrimidine derivative and production thereof
Inventor: AKIMOTO HIROSHI
IPC: A61P35/00
Filed: 1990-05-25
Abstract: NEW MATERIAL:A compound shown by formula I [ring A is (hydrogenated) pyrrole; X is amino, OH or mercapto; Y is H or OH; R<1>, R<2>, R<4> and R<5> are H, lower hydrocarbon or direct bond; Z is -O-, -S(O)n- (n is 0-2), etc.; -B- is (substituted) bivalent bicyclic group or lower alkylene, -COOR<6> and -COOR' are (esterified) carboxy; i and j are 0-3 with the proviso that i+j=1-3]. EXAMPLE:Ethyl 4-[N-[2-(2,4-diamino-6-hydroxy-7H-pyrrolo[2,3-d[pyrimidin-5-yl) ethyl]-N-methyl]aminobenzoate. USE:An antitumor agent. PREPARATION:A compound shown by formula II, a salt thereof or a reactive derivative at a carboxyl group thereof is reacted with a compound (salt) shown by formula III and optionally deprotected.
Patent JP-H04361953-A (JP)
Title: Bobbin-trance-system
Inventor: WAKABAYASHI MASAHIRO
IPC: B65H67/06
Filed: 1991-06-07
Abstract: PURPOSE:To facilitate the quality control by enabling winding control of winders in response to the characteristics of bobbins supplied to the winders, and detecting the location of a fine spinning spindle from which bobbins including many cases of broken there are discharged. CONSTITUTION:Bar codes for discriminating respective bobbins B are attached to the bottom of a tray where the bobbins B supplied from respective spindles S of a fine spinning machine 1 to winders 2 are fitted for erection. The codes are read so as to detect the thread-characteristics of the bobbins B which correspond to the codes. The detected results are transfered to a controller 13 for operating and controlling the winders 2, the codes of the trays supplied to the above winders 2 are read, and the bobbin-characteristics which correspond to the codes are returned from the controller 13 to the winders 2. Thus, operation of the above winders 2 are controlled based on the characteristics of bobbins returned from the controller.
Patent JP-H021053-A (JP)
Title: Touch type keyboard input system
Inventor: NAKANO ISAO
IPC: G06F17/30
Filed: 1988-06-03
Abstract: PURPOSE:To facilitate an operation by identifying a hook number, a page number, and a key position by pressing down a key using a file retrieving key converting file. CONSTITUTION:When the mat key of a TKB102 is pressed down in a TKB data input device 101, the page and the position of the mat key are informed to a TKB control file retrieving part 104, and an applicable file number and a relative record position are obtained from a TKB control file 105. The TKB control file retrieving part 104 informs a display data reading part 106 of the file number and the relative record position and obtains applicable key input information from a display data file 107.
Patent JP-S61295985-A (JP)
Inventor: ISHIZAKA KATSUNORI
IPC: B66B13/12
Filed: 1985-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08327249-A (JP)
Title: Steel scrap melting furnace
Inventor: OKUMURA KYOJI
IPC: C21C5/28
Filed: 1995-06-05
Abstract: PURPOSE: To quicken tapping speed while keeping property of safety by a method wherein the upper part than the level of molten metal at the upper part of a furnace is coated by the water-cooled panel of a metal and the balance is coated by refractories while refractories are applied on the surface of the water-cooled panel, existing at the lower part of a horizontal part than the upper part of the tapping hole when the furnace is tilted toward the direction of a tapping hole. CONSTITUTION: Oxygen gas is blown against molten slag 4 on molten metal 3 from a top-blown oxygen lance 2, provided on a converter 1. Carbon material such as coke or the like and scrap are thrown from the upper part of a furnace to charge them on the molten slag 4 in the furnace 1. A tapping hole 5 is provided at the shoulder in the furnace 1 and the water-cooled panel 6 of a metal is arranged on an inner wall above the bathing surface of molten metal at the upper part of the furnace 1 while refractories are arranged on the remaining part of the inner wall of the furnace 1. Further, refractories are applied on the surface of the water-cooled panel 6, which is lower than the upper part of the tapping hole 5 in the horizontal direction when the furnace is tilted toward the direction of the tapping hole 5.  According to this method, the explosion of water vapor due to the fine hole of the water-cooled panel 6 and the adhesion of molten metal to the water-cooled panel 6 can be prevented.
Patent JP-2000011569-A (JP)
Title: Servo writer
Inventor: JEFFREY K LOTON
IPC: G11B21/10
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To attain the write-in on plural disks by providing a mandrel constituted so as to receive at least two disks, a spacer for separating two disks and a fastener for fixing the disks to the mandrel. SOLUTION: The plural disks 16 rotated by a spindle motor 14 are supported with a chuck assembly 12. The disks 16 and the spacers 28 are clamped to a pole 20 of the mandrel 18 by the fastener 30 mounted on a pin 24. The chuck assembly 12 includes further a cap 32 positioned between the fastener 30 and the uppermost disk 16. A centering pole 34 is arranged in a cavity 35 of a base part 22 of the mandrel 18 to make the centering of the chuck assembly 12 against the spindle motor 14. The centering pole 34 is joined to a pin 36 pressed into a groove hole 25 and aligned to the pin 24 and the disks 16.
Patent JP-2000324923-A (JP)
Title: Mowing machine
Inventor: TAKAHASHI KUNIO
IPC: A01D34/64
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a mowing machine capable of certainly preventing running off of a belt for transmitting a power to a rotative blade even when a mowing unit is raised to an escaped position higher than a usual mowing position and good in reliability and durability as to a mowing machine for mowing lawn and grass. SOLUTION: In a mowing machine installed with a mowing unit 4 capable of being lifted from a usual mowing position to a higher escaped position under a traveling machine body, a lift lever 24 for lifting the mowing unit 4, a belt transmission mechanism for transmitting a power to a rotative mowing blade 5 installed to the mowing unit 4, a clutch for intermittently transmitting the power to the rotative mowing blade 5 and a clutch operation lever 14, a regulatory material 30 for preventing connection of the clutch in a lifted state of the mowing unit 4 lifted to the escaped position is specifically installed between the lifting lever 24 and the clutch operating lever 14.
Patent JP-S5759983-A (JP)
Title: Protection of surface layer
Inventor: MORIYA TOUHEI
IPC: C09K17/00
Filed: 1980-09-29
Abstract: PURPOSE: To protect the surface layer of the deposit of soil, sand, or powdery or granulr materials, and to prevent the erosion and flowing out caused by rain or wind, by using a resin emulsion having emulsification stability comprising a cationic group-containing water-soluble high polymer as an emulsifying agent.  
     CONSTITUTION: A resin emulsion comprising a cationic group-containing watersoluble high polymer shown by the formula[preferable example; a PVA modified by a cationic group containing a copolymerization unit shown by the formulaI[R 1  is H, or lower alkyl; B is a group shown by the formula II (R 2  and R 3  are lower alkyl), etc.; A is a group together with N of B being linked to N of an amide group]]as an emulsifying agent is scattered to the surface layer to be applied or the surface layer is sprayed with the emulsion. The water-soluble high polymer preferably has 0.01W10mol% cationic group, a saponification degree of 60W100mol%, and a polymerization degree of 300W3,000. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09290664-A (JP)
Title: At-wheel zone preventive device
Inventor: NAKAJIMA SHIGEO
IPC: G08B21/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To warn a driver against a doze at the wheel and prevent an automobile accident by detecting by a pressure sensor built in a steering wheel that the driver of an automobile begins dozing, his/her grasping power to grasp the steering wheel is lowered or he/she releases the steering wheel and raising an alarm. SOLUTION: A pressure sensor built in a steering wheel controls an alarm in connection with forwarding speed, time and a forwarding distance of an automobile at the time of raising the alarm by detecting abnormality of pressure applied on the steering wheel. For example, in the case when the sensor continuously detects abnormality for 1.5 seconds while the automobile travels at more than 20km per hour or in the case when it detects abnormality continuously for 1.0 second while the automobile travels at more than 50km per hour, alarming sound is generated. However, in the case when the pressure sensor detects hand release from the steering wheel and lowering of grasping power while the automobile stops or for an extremely short period of time of 0.1 or 0.5 second even while traveling, the alarming sound is not generated.
Patent JP-H08311611-A (JP)
Title: Steel sheet excellent in side wall breaking resistance and suitable for dtr can
Inventor: HOSOYA YOSHIHIRO
IPC: C22C38/00
Filed: 1995-05-10
Abstract: PURPOSE: To produce a steel sheet in which a side wall breaking phenomenon actualized at the time of tension applying deep drawing for a can body executed in a can making process is hard to generate as for a steel sheet for a can suitable for the application to DTR(Drawand Thin Redraw) can making. CONSTITUTION: This steel has a steel compsn. contg., by weight, 0.03 to 0.1% C, <=0.03% Si, 0.3 to 1% Mn, <=0.02% P, <=0.02% S, 0.02 to 0.1% sol. Al, 0.001 to 0.007% N, <=25ppm Total-O, (S/10+O)<=35ppm, and the balance Fe with inevitable impurities, and its structure is formed of ferritic phases and finely dispersed carbides. Moreover, the length Lc of the community of cementite straddling over the ferritic grains is prescribed to <=10μm, and the average intergranular distance MFP of fine cementite precipitated in the ferritic grains is prescribed to <=2μm.
Patent JP-S63301749-A (JP)
Title: Method for molding and processing chocolate
Inventor: KUMAGAMI NAOMI
IPC: A23G1/20
Filed: 1987-05-30
Abstract: PURPOSE:To obtain chocolate suitable as souvenirs, presents for St. Valentine's Day, birthday, etc., by combining a patterned photograph, etc., having an image applied to the chocolate surface with an already prepared chocolate. CONSTITUTION:A single or plural chocolate layers 3 in different colors are formed on the second base chocolate 2, then engraved and carved in directly or with a form plate. The resultant layers are subsequently placed on the first base chocolate 1. As a result, an elaborate pattern can be applied to the chocolate surface in a short time merely by introducing a simple apparatus. The color of the above-mentioned pattern is brighter by providing plural layers of the above-mentioned chocolate layers 3 formed on the surface of the second base chocolate 2.
Patent JP-S5927489-A (JP)
Inventor: MITSUTA HIROMICHI
IPC: H05B3/56
Filed: 1982-08-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6030962-A (JP)
Inventor: WASHIMI BUNICHI
IPC: F25B1/00
Filed: 1983-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61295137-A (JP)
Title: Conductor for trolley
Inventor: OKUBO HIROBUMI
IPC: B60M1/13
Filed: 1985-06-24
Abstract: PURPOSE:To secure a stable current collecting surface where a collector will not come off even if it is used crosswise, by plurally bending and turning up a metal belt rail in succession along a longitudinal direction, and constituting the groove type current collecting surface in space between these plural leg-form parts being formed. CONSTITUTION:One sheet of a copper belt rail is continuously dent up along its longitudinal direction so as to form a two-sheet layered columnar part 6, while plural rurnups 2 and 2 at the bent side, and plural leg-form parts 3 and 3 constituted. And, a belt part 4 is concaved in an almost V-shaped from whereby a groove type current collecting surface 5 is formed up. The trolley conductor 1 formed in this way becomes two-sheet layered in type so that it is strong against bending, thus such a stable current collecting surface as being hard to be deformed in secured and a current collecting characteristic is improvable. In addition, it is able to have what is known as a self-centering function which prevents such action that a collector comes off, even if the current collecting surface 5 is used crosswise.
Patent JP-S5927272-A (JP)
Title: Experiment with fine magnetic field produced with electromagnet
Inventor: ZAMA MOTOJI
IPC: G01R33/00
Filed: 1982-08-07
Abstract: PURPOSE:To achieve a measuring experiment without being disturbed by generating the magnetic field continuously from the fine to high level eliminating earth magnetism and residual magnetism with a magnetic pole gap of an electromagnet. CONSTITUTION:Earth magnetism shall be eliminated at a measuring experiment in a fine magnetic field. An electromagnet is used to attract earth magnetism by a magnetic circuit therof. Therefore, the magnetic field in the magnetic pole gap can be eliminted close to zero by removing that including residual magnetism of a magnetic flux in the magnetic circuit. Overcoming dificulty in measuring magnetic characteristics which is to be measured continuously from the fine to high magnetic field, this enables the measuring experiment very economically.
Patent JP-H04362809-A (JP)
Title: Random series generator
Inventor: YAMASHITA MASAMI
IPC: H03K3/84
Filed: 1991-06-10
Abstract: PURPOSE:To obtain a series in which degree of random is improved by inserting a feedback signal selection circuit between each stage tap of a shift register and a logic arithmetic circuit and applying a control signal read from a memory to the selection circuit so as to revise dynamically the feedback coupling. CONSTITUTION:Data are extracted alternately from a couple of memories 41, 42 and the content of the memories is alternately updated and a consecutive control signal Ss is generated and given to each of AND gates 31-38 of a feedback signal selection circuit 30 so as to generate random series continuously. When the content of the memory is updated, both enable signals Sw, So from a memory control circuit 45 are in use and when one memory 41 reaches an output enable state, the other memory 42 is brought into a write enable state. When the data read from the memories 41, 42 are fed to the feedback signal selection circuit 30, the AND gates 31-38 are switched in response to the data from the memory thereby changing the coupling state between the feedback tap of a shift register 10 and a logical operation circuit 2OA for each clock input.
Patent JP-H033547-A (JP)
Title: Telephone set
Inventor: IHARA TOSHIYA
IPC: H04M1/663
Filed: 1989-05-31
Abstract: PURPOSE:To receive only a telephone call from a specified person by devising the telephone set so that the connection to a telephone line is interrupted automatically even when other party not knowing the password makes a phone call when the telephone set is thrown to the position of 'secret'. CONSTITUTION:In the 'normal' mode, the telephone set acts like a conventional telephone set and when the telephone set is thrown to the position of 'secret', number of times of a call signal is counted and when the call signal continues for a prescribed number of times stored in a storage section 4 such as thrice, it is discriminated that the call is no wrong dial and the telephone set is connected to a telephone line. When the signal of the password or the like is entered before a set time is reached, whether or not the entered signal is a prescribed password data is discriminated with the comparison with the password stored in the storage section 4 by an identification section 5 and when coincident, the telephone set is connected in the state of dial call standby. Thus, only the telephone call from a specified party is received.
Patent JP-S5261745-A (JP)
Title: Reverse limit time relay
Inventor: SATOU HIROSHI
IPC: H01H50/46
Filed: 1975-11-17
Abstract: PURPOSE: To improve a recerse limit time characteristic with a simpal construction by using a first relay operating when an incoming power becomes lower than asestablished, and a second relay equipped a short circuitting ring and a deenergizing coil by a DC source at the time of tis operation on the iron core. 
     COPYRIGHT: (C)1977,JPO&Japio